Control: 2.14 Ensure 'Access Transparency' is 'Enabled'

Description

GCP Access Transparency provides audit logs for all actions that Google personnel take in your Google Cloud resources.

Controlling access to your information is one of the foundations of information security. Given that Google Employees do have access to your organizations' projects for support reasons, you should have logging in place to view who, when, and why your information is being accessed.

Remediation

From Console

Add privileges to enable Access Transparency

From the Google Cloud Home, within the project you wish to check, click on the Navigation hamburger menu in the top left. Hover over the 'IAM and Admin'. Select IAM in the top of the column that opens.
Click the blue button the says +add at the top of the screen.
In the principals field, select a user or group by typing in their associated email address.
Click on the role field to expand it. In the filter field enter Access Transparency Admin and select it.
Click save.

Verify that the Google Cloud project is associated with a billing account

From the Google Cloud Home, click on the Navigation hamburger menu in the top left. Select Billing.
If you see This project is not associated with a billing account you will need to enter billing information or switch to a project with a billing account.

Enable Access Transparency

From the Google Cloud Home, click on the Navigation hamburger menu in the top left. Hover over the IAM & Admin Menu. Select settings in the middle of the column that opens.
Click the blue button labeled Enable Access Transparency for Organization

Default Value

By default Access Transparency is not enabled.

Usage

Run the control in your terminal:

powerpipe control run gcp_compliance.control.cis_v200_2_14

Snapshot and share results via Turbot Pipes:

powerpipe login
powerpipe control run gcp_compliance.control.cis_v200_2_14 --share

SQL

This control uses a named query:

select
  'https://cloudresourcemanager.googleapis.com/v1/projects/' || project_id resource,
  'info' status,
  'Manual verification required.' reason
  , project_id as project
from
  gcp_project;